blob: bd8da0403a9669a61ad64fa49406b51fbb9c81b3 [file] [log] [blame]
//go:build OMIT
package main
import (
"fmt"
"math"
)
type Vertex struct {
X, Y float64
}
func (v Vertex) Abs() float64 {
return math.Sqrt(v.X*v.X + v.Y*v.Y)
}
func main() {
v := Vertex{3, 4}
fmt.Println(v.Abs())
}